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PUMP INSTALLATION AND APPLICATIONS  these pumps are suitable for pumping clean water and fluids which are not chemically aggressive to pump xomponents. they are extremely reliable,light,economical and simple to use ,finding many uses in domestic applications,in particular the automatic distribution of water from small and medium-size surge tanks,watering gardens.etc.these pumps shoule be installed in a covered area,protected against the weather.

PERFORMANCE       the wide range of pumps in the LYJSP series satisfied the most varied requirments with features such as:-high heads with respect to power required；-flat operating and power absorption curves,giving moderate curve variations with respect to large variatios in delivery demand;-very low noise levels within the flied of applications;-high tolerance of the presence of entrained air in the fluid to be pumped;-suction capacity up to 9 meters.

STRUCTURAL CHARACTERISTICS    pump body cast iron,stainless,plastic(ABS or NYLON); impeller ABS,brass ,noryl,stainless steel;motor closed ,externally ventilated;insulation class B(if class F reqired);protection class IP44 or IP54;duty continuously rated;mechanical seal stainless sttel/carbon-ceramices;shaft 45# steel (staibless steel if required);thermal protector;power feeding 230v/50hz,other voltage/frequency;can be avliable on requirement.